378 Mill St, Southington, CT 06489 Property Records

Southington Town property record for 378 Mill St, Southington, CT 06489 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms2 Beds
Bathrooms1 Baths
Year BuiltBuilt 1944
Square Footage800 sqft Living Area
Lot Size6,970 sqft (0.16 acres)
OccupancyOwner Occupied
Last Sale$188,000 (2024)
Tax Bill$2,544.00 (2025)

Property Details

APN / Parcel Number

Primary APNSOUT M:110 L:021
Alternative APNs
  • M:110 B:021
  • 5103

Interior

Bedrooms2 Beds
Full Baths1 Baths
Total Rooms4 Rooms
Building Area800 sqft Living Area
Gross Area1,220 sqft Gross Area
1st Floor400 sqft 1st Floor
Basement Area400 sqft Basement
Unfinished Basement400 sqft Unfinished
Stories2 Stories

Exterior

Year BuiltBuilt 1944
Effective Year BuiltEffective 1944
Architectural StyleDuplex Single Style
Exterior MaterialBrick Exterior
Roof ConstructionHip Roof Construction
Roof MaterialAsphalt Roof
Lot Area6,970 sqft (0.16 acres)

Utilities and HVAC

Cooling SystemHVAC Cooling
Heating SystemForced Air with Air Conditioning Heating
Heating FuelGas Heating Fuel

Location & Zoning

Account Number5103
Street Address378 MILL ST
CitySOUTHINGTON
StateCT
Zip06489-4718
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal Lot Number21
JurisdictionSOUTHINGTON CT
Minor Civil DivisionSOUTHINGTON
Census Blockgroup2
Census Block2005
Census Tract430602

Owner

Source: Southington Town records · APN SOUT M:110 L:021

Assessment roll updated June 25, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on File
Mailing Address378 MILL ST, SOUTHINGTON, CT 06489-4718
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleAug 02, 2024 · Amount on Record
Deed SaleAug 02, 2024 · Amount on Record
Deed Book / Page1610 / 1059
Record RefreshedSep 20, 2026

August 2024: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionSOUTHINGTON CT
Recording DateAug 02, 2024
Property Address378 MILL ST, SOUTHINGTON, CT 06489-4718
Document Number01610-1059
Book / Page1610 / 1059
Instrument DateJul 31, 2024
Transaction TypeTransfer
Record UpdatedAug 15, 2024

Transaction

AmountAmount Recorded
DownpaymentDownpayment on File
Loan-to-Value (LTV)LTV on Record
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number4896260018
DateAug 02, 2024
Instrument4896260018
Lender
NamePLAZA HOME MORTGAGE INC
TypeMortgage Company
Agreement
TypeStand Alone First Mortgage
AmountAmount Recorded

Tax Assessment & Valuation

Source: Southington Town records · Assessment roll updated June 25, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateConnecticut
County SubdivisionSouthington Town
Unified School DistrictSouthington School District (PK - 12)

Tax Bill & Assessment History

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

YearTax BillAssessed ValueAssessed Market Value
2025$2,544.00$76,590 (-) Land $50,010 Building $26,580$53,613 Land $35,007 Building $18,606
2024$2,544.00 (+9.42%)
2023$2,325.00 (+4.21%)$76,590 (-) Land $50,010 Building $26,580
2022$2,231.00$76,590 Land $50,010 Building $26,580

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